ENH:Supplement to printing status supplement

Change-Id: I116e84705b390b99f8646b64eb7e96ae4c35c7d3
(cherry picked from commit 3f5381ff55a501bf95d01e31b4cbdabdab48c44a)

src/slic3r/GUI/DeviceManager.cpp

@@ -126,6 +126,8 @@ wxString get_stage_string(int stage)
     case 29:
         return _L("Cooling chamber");
     case 30:
+        return _L("Paused by the Gcode inserted by user");
+    case 31:
         return _L("Motor noise showoff");
     default:
         ;